Waterborne Saturated Polyester Resin For UV Ink Varnishes

WL-1875AP Thermoplastic solid polyester resin

Product Introduction

Water Based Saturated Polyester Resins are oil free non-oxidizing resins. These resins are intended to be crosslinked with amino resins through their free hydroxyl functionality. Crosslinking can be done with with melamines and urea resins. When properly formulated, these resins can give very high quality industrial finishes.

WL-1875AP is a linear thermoplastic solid polyester resin, which has excellent compatibility with almost all solvent-based inks and coatings, and non-aqueous UV systems. This product is not suitable for alcohol solvent systems. It has excellent stability performance in UV system.

Application

• UV and solvent-based inks and resins,
• Varnishes,
• Color pastes,
• Furniture paints,
• Industrial paints,
• Nail polish, etc.

Characteristics

• Widely used in light-curing and solvent-based systems;
• Reduce viscosity and increase solid content; excellent stability;
• Increase drying speed; excellent wettability; high gloss and fullness;
• Good flexibility and adhesion;
• Excellent ethanol resistance and mineral oil resistance.
• Non yellowing, even at high temperature curing
• Good hardness development
• Excellent solvent and chemical resistance (over 100 MEK double rubs)
• Excellent adhesion in direct-to-metal applications

Physical Property

Packaging and Storage Condition

Packaged in 25Kg plastic bag or composite bag.

Please store the product in a cool and ventilated place indoors, away from sunlight and heat. The best storage temperature is 10-35℃. Under normal storage conditions, the safe storage period can be up to nine months.